/**
 * @schema AdminPostOrderEditsShippingActionReqSchema
 * type: object
 * description: The shipping method's details.
 * x-schemaName: AdminPostOrderEditsShippingActionReqSchema
 * properties:
 *   custom_amount:
 *     type: number
 *     title: custom_amount
 *     description: Set a custom price for the shipping method.
 *   internal_note:
 *     type: string
 *     title: internal_note
 *     description: A note viewed only by admin users.
 *   metadata:
 *     type: object
 *     description: The order edit's metadata, can hold custom key-value pairs.
 * 
*/